Add Bourbon gem for styling
Rename file since Bourbon uses SASS
Add Refills gem for Bourbon
Generate refill for navigation bar
Customize nav bar and integrate it on page
Fix title
Comment out Refills gem for now

* I get an error when I run the rails server when this gem is present,
  and the gem shouldn't be necessary since I already ran a rake task.
Import the refills stylesheets after bourbon
Remove bourbon styling because of errors

* Also remove files generated by Refills and references to them.
Add the twitter-bootstrap-rails gem
Remove sassy file made to use bourbon
Add navigation bar partial

* With styling
* Set root for home page link in partial
Merge pull request #4 from meltar/layout

Layout